Founded in 1979, HM is a leading manufacturer of power transmission components. Our line of products include gears, timing belt pulleys, splines, shafts, chain sprockets, sheaves, and many other related parts for power transmission and precision mechanical components. We deliver quick turn-around times for prototypes, production orders and assemblies. We have experience serving an extensive number of industries including pharmaceutical, aerospace, marine, medical, packaging, food & beverage processing, and automotive. At HM, it is our top priority to produce the highest quality products, deliver exceptional customer service, provide swift lead times, and help our customers gain a competitive advantage. We are ISO 9001:2015 certified and RoHS compliant.